lib/PXElator/upstream.pm

package upstream;

use warnings;
use strict;
use autodie;

use LWP::Simple qw/mirror RC_NOT_MODIFIED/;
use server;

sub mirror_file {
        my ( $url, $file ) = @_;
        print STDERR "mirror $url";
        mirror( $url, $file )
                == RC_NOT_MODIFIED
                && warn(" not modified\n")
                || warn(" done ", -s $file, " bytes\n")
                ;
}

our $just_once;

sub iso {
        my $url = shift;

        return if $just_once->{$url}++;

        my $name = (caller(1))[3];
        $name =~ s{config::}{} || die "caller isn't package config !";

        warn "$name $url";

        my $dir = "$server::base_dir/iso";
        mkdir $dir unless -e $dir;

        my $file = $1 if $url =~ m{/([^/]+\.iso$)}i;
        die "can't find iso file in $url" unless $file;

        my $iso = "$dir/$file";

        mirror_file( $url, $iso );

        $file =~ s{\.iso$}{}i;
        my $mnt = "$server::base_dir/tftp/$name";
        mkdir $mnt unless -d $mnt;
        $mnt .= '/iso';
        mkdir $mnt unless -d $mnt;

        system("mount -t iso9660 | grep $name/iso || sudo mount $iso $mnt -o loop -t iso9660 -v") == 0;
}

sub file {
        my ( $url, $file ) = @_;
        my $path = "$server::base_dir/$file";
        my @file_parts = split m{/}, $file;
        foreach ( 1 .. $#file_parts - 1 ) {
                my $path = splice @file_parts, 0, $_;
                warn "? $path\n";
                mkdir $path unless -e $path;
        }
        mirror_file( $url, "$server::base_dir/$file" );
}

1;
1	dpavlin	138	package upstream;
2
3			use warnings;
4			use strict;
5			use autodie;
6
7			use LWP::Simple qw/mirror RC_NOT_MODIFIED/;
8			use server;
9
10	dpavlin	147	sub mirror_file {
11			my ( $url, $file ) = @_;
12			print STDERR "mirror $url";
13			mirror( $url, $file )
14			== RC_NOT_MODIFIED
15			&& warn(" not modified\n")
16			\|\| warn(" done ", -s $file, " bytes\n")
17			;
18			}
19
20	dpavlin	138	our $just_once;
21
22			sub iso {
23			my $url = shift;
24
25			return if $just_once->{$url}++;
26
27			my $name = (caller(1))[3];
28			$name =~ s{config::}{} \|\| die "caller isn't package config !";
29
30			warn "$name $url";
31
32			my $dir = "$server::base_dir/iso";
33			mkdir $dir unless -e $dir;
34
35			my $file = $1 if $url =~ m{/([^/]+\.iso$)}i;
36			die "can't find iso file in $url" unless $file;
37
38			my $iso = "$dir/$file";
39
40	dpavlin	147	mirror_file( $url, $iso );
41	dpavlin	138
42			$file =~ s{\.iso$}{}i;
43			my $mnt = "$server::base_dir/tftp/$name";
44			mkdir $mnt unless -d $mnt;
45			$mnt .= '/iso';
46			mkdir $mnt unless -d $mnt;
47
48	dpavlin	147	system("mount -t iso9660 \| grep $name/iso \|\| sudo mount $iso $mnt -o loop -t iso9660 -v") == 0;
49	dpavlin	138	}
50
51	dpavlin	147	sub file {
52			my ( $url, $file ) = @_;
53			my $path = "$server::base_dir/$file";
54			my @file_parts = split m{/}, $file;
55			foreach ( 1 .. $#file_parts - 1 ) {
56			my $path = splice @file_parts, 0, $_;
57			warn "? $path\n";
58			mkdir $path unless -e $path;
59			}
60			mirror_file( $url, "$server::base_dir/$file" );
61			}
62
63	dpavlin	138	1;